TM 10-3530-207-14
5-43. BUTTON SEWING MACHINE FACE PLATE AND EYE GUARD MAINTENANCE.
This task covers:
a.
Removal
b.
Disassembly
c.
Cleaning
d.
Inspection
e.
Repair
f.
Assembly
g.
Installation
INITIAL SETUP :
Tools:
Materials/Parts:
General Mechanics Tool Kit (Appendix B,
Rag, wiping (Appendix F, Item 2)
Item 1)
Detergent, General Purpose (Appendix F, Item 11)
Equipment Condition :
Thread removed (para. 2-13).
Removal.
(1) Remove screw (1), jam nut (2) and eye
guard (3), if installed
(2) Remove two screws (4).
(3) Remove face plate (5).
Disassembly.
(1) Remove lower guide screw (1), lower guide
plate (2), plate pin (3), lower guide roller (4)
and lower thread collar (5) from face plate (6).
(2) Remove setscrew (7).
(3) Remove thread stud (8), thread sleeve (9)
and thread spring (10) from face plate (6).
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